#ifndef __USART1_PROCESS_H
#define __USART1_PROCESS_H
#include "string.h"
#include "hardware_recv_send.h"
#include "stdlib.h"
#include "usart.h"
#include "control.h"
#include "stdio.h"

#define PACK_LENTH 9

#define DATA_IS_NULL 0
#define DATA_WAIT_READ 1
#define DATA_RECVING 2

void usart1_process(void);
uint8_t usart1_available(void);

void usart3_process(void);

#endif
